The VWR Coupling M with 3/8" ID hose barb is a high-flow quick-disconnect fitting designed for secure, fast, and leak-free connections in fluid transfer systems. Made from durable, non-medical-grade polysulfone, this coupling is ideal for general-purpose applications requiring reliable performance and chemical resistance. Designed for compatibility with a matching insert, this coupling ensures quick and easy operation in lab and industrial environments.
Product Features
- High-flow quick-disconnect coupling with 3/8" ID hose barb
- Made from non-medical-grade polysulfone for durability and chemical resistance
- 316 stainless steel latch springs and EPDM seals for secure connections
- Spring-operated 316 SS internal valve seals flow path when disconnected (valved models only)
- System consists of a coupling body and an insert (order fitting halves separately)
Benefits
- Tool-free, quick connection and disconnection with a simple push-button design
- Minimises fluid leakage during disconnection thanks to integrated valve sealing (valved models)
- Resistant to a range of chemicals—suitable for non-medical lab and industrial use
- Reduces downtime during maintenance or equipment changes
- Compatible with other CPC-style inserts and hose barb fittings
Why Choose the VWR Coupling M?
Designed for fluid transfer systems requiring secure, high-flow performance, the VWR Coupling M offers reliability, ease of use, and durable construction. With corrosion-resistant components and quick-disconnect convenience, it’s a preferred solution in laboratories and industrial setups alike. Its compatibility with standard CPC insert fittings ensures seamless integration and hassle-free operation.
